The forgotten material: Highly dispersible and swellable gelatin-based microspheres for pulmonary drug delivery of cromolyn sodium and ipratropium bromide
Beatriz Behrend-Keim, Almendra Castro-Muñoz, Luis Monrreal-Ortega, Bárbara Ávalos-León, Carolina Campos‐Estrada, Hugh D. C. Smyth, Tania Bahamondez‐Canas, Daniel Moraga-Espinoza
Topics & Concepts
Ipratropium bromideCromolyn SodiumGelatinDrug deliveryChemistryControlled releasePharmacologySwellingChromatographyMaterials scienceBronchodilatorMedicineAsthmaOrganic chemistryInternal medicineComposite materialInhalation and Respiratory Drug DeliveryMicroencapsulation and Drying ProcessesAerosol Filtration and Electrostatic Precipitation